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111. Solving a chemistry problem
Uploaded:
22.08.2022
Content: 271.rar 13,99 kB
Content: 271.rar 13,99 kB
Product description
271. Determine the free surface energy of heptane in a tank with a diameter of 100 m, if the surface tension of heptane at 20 ° C is 21.1 mN / m.
Additional information
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